Intel Core™ i7-4820K (10M Cache, up to 3.90 GHz)

CPU Benchmarks

Method Benchmark Bar
Passmark 10028
SuperPI 1M
SuperPI 32M
wPrime 32M
wPrime 1024M
Cinebench R10 32 Single
Cinebench R10 32 Multi
Cinebench R115
3D Mark06 CPU
Fritz Chess
Windows 7 CPU
Windows 8 CPU
Benchmarks of The Same Series CPU.

Compatible Motherboards (Incomplete)

Chipsets Chipsets
Codename
Year Usage Chipsets
TDP
Chipsets
Lithography
X79 Patsburg 2011 Desktop 7.8 W 65 nm
Note: You could refer to the CPU/Chipsets with same socket.

Steps and Ordering Information

Spec CodeOrdering CodeStepRCPVT-x
SR1AUBX80633I74820KS1$332.00Yes
SR1AUCM8063301292805S1$323.00

CPU Specifications

UsageDesktop
CodenameIvy Bridge E
StatusLaunched
Launch DateQ3'13
Processor Numberi7-4820K
# of Cores4
# of Threads8
Clock Speed3.7 GHz
Max Turbo Frequency3.9 GHz
Intel® Smart Cache10 MB
DMI25 GT/s
Instruction Set64-bit
Instruction Set ExtensionsSSE4.2, AVX, AES
Embedded Options AvailableNo
Lithography22 nm
Max TDP130 W
Recommended Customer PriceBOX : $332.00TRAY: $323.00
Max Memory Size (dependent on memory type)64 GB
Memory TypesDDR3-1333/1600/1866
# of Memory Channels4
Max Memory Bandwidth59.7 GB/s
ECC Memory SupportedNo
PCI Express Revision3.0
Max # of PCI Express Lanes40
Max CPU Configuration1
TCASE66.8°C
Package Size52.5mm x 45.0mm
Sockets SupportedFCLGA2011
Low Halogen Options AvailableSee MDDS
Intel® Turbo Boost TechnologyYes
Intel® vPro TechnologyNo
Intel® Hyper-Threading TechnologyYes
Intel® Virtualization Technology (VT-x)Yes
Intel® Virtualization Technology for Directed I/O (VT-d)Yes
Intel® VT-x with Extended Page Tables (EPT)Yes
Intel® 64Yes
Idle StatesYes
Enhanced Intel SpeedStep® TechnologyYes
Intel® Demand Based SwitchingNo
Thermal Monitoring TechnologiesYes
Intel® Identity Protection TechnologyYes
Intel® Smart Response TechnologyYes
AES New InstructionsYes
Trusted Execution TechnologyNo
Execute Disable BitYes
CPU Performance Rankings
Benchmarks & Specifications
Chipsets
Thanks

Benchmarks of The Same Series CPU.

Cmp. Vendor Model Series Codename MHz #Cores HT Cache Passmark
(MC)
 
Superpi
1M
(SC)
Superpi
32M
(SC)
wPrime
32M
(MC)
wPrime
1024M
(MC)
Cinebench
R10 32
(SC)
Cinebench
R10 32
(MC)
Cinebench
R115
 
3DMark06
CPU
 
Fritz
(MC)
 
Win7
CPU
Index
Win8
CPU
Index
Graphics Lithography Usage Year TDP Socket Chipset Steps Spec Code
Add Intel Core i7 4960X Extreme High End Desktop Ivy Bridge E 3600~4000 MHz 6 Yes 15360 KB 14301 9.3 11.2 22 nm Desktop 2013 130 W FCLGA2011 X79 S1 SR1AS
Add Intel Core i7 4930K High End Desktop Ivy Bridge E 3400~3900 MHz 6 Yes 12288 KB 13552 8.4 4.2 133 22 nm Desktop 2013 130 W FCLGA2011 X79 S1 SR1AT
Add Intel Core i7 3970X Extreme High End Desktop Sandy Bridge E 3500~4000 MHz 6 Yes 15360 KB 12829 7.8 4.7 119 32 nm Desktop 2012 150 W FCLGA2011 X79 C2 SR0WR
Add Intel Core i7 3960X Extreme High End Desktop Sandy Bridge E 3300~3900 MHz 6 Yes 15360 KB 12706 9.7 463 4.4 128 5014 27190 10.5 8330 32 nm Desktop 2011 130 W FCLGA2011 X79 C2, C1 SR0KF...
Add Intel Core i7 3930K High End Desktop Sandy Bridge E 3200~3800 MHz 6 Yes 12288 KB 12113 8.3 433 4.3 130 32 nm Desktop 2011 130 W FCLGA2011 X79 C2, C1 SR0KY...
Add Intel Core i7 4820K High End Desktop Ivy Bridge E 3700~3900 MHz 4 Yes 10240 KB 10028 22 nm Desktop 2013 130 W FCLGA2011 X79 S1 SR1AU
Add Intel Core i7 3820 High End Desktop Sandy Bridge E 3600~3800 MHz 4 Yes 10240 KB 8997 9.5 460 6.5 193 32 nm Desktop 2012 130 W FCLGA2011 X79 M1 SR0LD
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